87620472

素因数分解:

$2^3\times 3^2\times {\mathrm{1216951}}^1$

素因数の和:1216963

約数の個数: 24

約数和(自身を含む): 237305640

約数和(自身を除く): 149685168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1216951, 2433902, 3650853, 4867804, 7301706, 9735608, 10952559, 14603412, 21905118, 29206824, 43810236, 87620472]

約数ペア:

[(1, 87620472), (2, 43810236), (3, 29206824), (4, 21905118), (6, 14603412), (8, 10952559), (9, 9735608), (12, 7301706), (18, 4867804), (24, 3650853), (36, 2433902), (72, 1216951)]